Germanophobe

Thereupon the Germanophobe interrupted me with wrathful remonstrances about our lies and denials

Source: wiktionary

Vansittart has long been portrayed as a vehement, if not violent, Germanophobe, the leading member of a like-minded circle of Foreign Office advisers.

Source: wiktionary

What we have seen is that a simple binary system of Anglophobe versus Anglophile and Germanophobe versus Germanophile grossly misrepresents the character of Anglo-German relations and antagonism in the pre-1914 era.

Source: wiktionary

I interrupted the Baron in order to observe that my personal feelings could not be of any consequence but as a matter of fact I was not Germanophobe, I was Anglomane, it was natural that you should wish to know from your observer on the spot what was the feeling in France in regard to the critical state in which the negotiations between the French and German Governments then were.

Source: wiktionary